Home / 3,312,846,599,705.90-4,969,766,768,334.60-1,163,579,621,480.60

Finding the Fourth Proportional to 3,312,846,599,705.90, 4,969,766,768,334.60 and 1,163,579,621,480.60

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Solution

The fourth proportional to 3,312,846,599,705.90, 4,969,766,768,334.60 and 1,163,579,621,480.60 is: 1,745,543,948,717.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,312,846,599,705.90 : 4,969,766,768,334.60 = 1,163,579,621,480.60 : x
  2. Step 2: Convert to fraction form
    3,312,846,599,705.90/4,969,766,768,334.60 = 1,163,579,621,480.60/x
  3. Step 3: Cross multiply
    3,312,846,599,705.90x = 4,969,766,768,334.60 × 1,163,579,621,480.60
  4. Step 4: Simplify right side
    3,312,846,599,705.90x = 5,782,719,335,145,638,258,016,256
  5. Step 5: Solve for x
    x = 5,782,719,335,145,638,258,016,256/3,312,846,599,705.90
  6. Step 6: Final answer
    x = 1,745,543,948,717.40

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.